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The animation above (you can view the chart for a given year by selecting it from the Chart box below the image) shows the global histogram of IQ and global mean IQ for the hundred year period from 1950 through 2050.
28 Σεπ 2024 · From this dataset, we can see that the average IQ score by state ranges between 94.2 and 104.3. These scores are all considered “average intelligence” by the Wechsler Adult Intelligence Scale. The top three states are Massachusetts (104.3), New Hampshire (104.2), and North Dakota (103.8).
With an average IQ of 97 points, the USA ranks 31st in this ranking. With 106 points, the inhabitants of Hong Kong reach the highest intelligence quotas worldwide. The last place, with only 51 points, is occupied by Nepal. In addition to the simple ranking of countries, the following table shows the influence of prosperity and climate.
1 Μαρ 2013 · Over the past 100 years, Americans' mean IQ has been on a slow but steady climb. Between 1900 and 2012, it rose nearly 30 points, which means that the average person of 2012 had a higher IQ than 95 percent of the population had in 1900.
The average IQ in a country is calculated by starting with the country's average score in standard IQ tests, fine-tuning with national math, reading, and science assessments, and considering the overall data quality.
Average IQs vary significantly between countries. The United States has an average IQ of 98. States in Order of Average IQ Scores. The highest-ranking state in terms of average IQ is New Hampshire, with an average IQ score of 103.2. The state with the lowest IQ score turns out to be New Mexico, with the IQ score of residents coming to 95.0 on ...
30 Σεπ 2024 · We’ve seen how average IQ scores have generally increased over time, a phenomenon known as the Flynn Effect and IQ relationship. We’ve explored how different generations stack up against each other in the IQ department, and we’ve considered the myriad factors that influence these trends.
